fix spaces for row class

neilime · Feb 16, 2017 · 61ad844 · 61ad844
1 parent 3daa49e
commit 61ad844
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/TwbBundle/Form/View/Helper/TwbBundleFormRow.php b/src/TwbBundle/Form/View/Helper/TwbBundleFormRow.php
@@ -130,7 +130,7 @@ public function getRowClassFromElement(\Zend\Form\ElementInterface $oElement)
  if (($sColumSize = $oElement->getOption('column-size')) && $oElement->getOption('twb-layout') !== TwbBundleForm::LAYOUT_HORIZONTAL
  ) {
  $sColumSize = (is_array($sColumSize)) ? $sColumSize : array($sColumSize); 
- $sRowClass .= implode(' ', array_map(function($item) { return 'col-' . $item; }, $sColumSize));
+ $sRowClass .= implode('', array_map(function($item) { return ' col-' . $item; }, $sColumSize));
  }
 
  //Additional row class